2037239208

素因数分解:

$2^3\times 3^3\times {\mathrm{43}}^1\times {\mathrm{421}}^1\times {\mathrm{521}}^1$

素因数の和:1000

約数の個数: 128

約数和(自身を含む): 5815497600

約数和(自身を除く): 3778258392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 43, 54, 72, 86, 108, 129, 172, 216, 258, 344, 387, 421, 516, 521, 774, 842, 1032, 1042, 1161, 1263, 1548, 1563, 1684, 2084, 2322, 2526, 3096, 3126, 3368, 3789, 4168, 4644, 4689, 5052, 6252, 7578, 9288, 9378, 10104, 11367, 12504, 14067, 15156, 18103, 18756, 22403, 22734, 28134, 30312, 36206, 37512, 44806, 45468, 54309, 56268, 67209, 72412, 89612, 90936, 108618, 112536, 134418, 144824, 162927, 179224, 201627, 217236, 219341, 268836, 325854, 403254, 434472, 438682, 488781, 537672, 604881, 651708, 658023, 806508, 877364, 977562, 1209762, 1303416, 1316046, 1613016, 1754728, 1955124, 1974069, 2419524, 2632092, 3910248, 3948138, 4839048, 5264184, 5922207, 7896276, 9431663, 11844414, 15792552, 18863326, 23688828, 28294989, 37726652, 47377656, 56589978, 75453304, 84884967, 113179956, 169769934, 226359912, 254654901, 339539868, 509309802, 679079736, 1018619604, 2037239208]

約数ペア:

[(1, 2037239208), (2, 1018619604), (3, 679079736), (4, 509309802), (6, 339539868), (8, 254654901), (9, 226359912), (12, 169769934), (18, 113179956), (24, 84884967), (27, 75453304), (36, 56589978), (43, 47377656), (54, 37726652), (72, 28294989), (86, 23688828), (108, 18863326), (129, 15792552), (172, 11844414), (216, 9431663), (258, 7896276), (344, 5922207), (387, 5264184), (421, 4839048), (516, 3948138), (521, 3910248), (774, 2632092), (842, 2419524), (1032, 1974069), (1042, 1955124), (1161, 1754728), (1263, 1613016), (1548, 1316046), (1563, 1303416), (1684, 1209762), (2084, 977562), (2322, 877364), (2526, 806508), (3096, 658023), (3126, 651708), (3368, 604881), (3789, 537672), (4168, 488781), (4644, 438682), (4689, 434472), (5052, 403254), (6252, 325854), (7578, 268836), (9288, 219341), (9378, 217236), (10104, 201627), (11367, 179224), (12504, 162927), (14067, 144824), (15156, 134418), (18103, 112536), (18756, 108618), (22403, 90936), (22734, 89612), (28134, 72412), (30312, 67209), (36206, 56268), (37512, 54309), (44806, 45468)]